Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/53758
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dc.contributor.authorChirino, F
dc.contributor.authorGallego, R
dc.contributor.authorSaez, A
dc.contributor.authorDominguez, J
dc.contributor.otherSaez, Andres
dc.contributor.otherGALLEGO, RAFAEL
dc.contributor.otherDominguez, Jose
dc.contributor.otherChirino, Francisco
dc.date.accessioned2019-02-04T18:08:59Z-
dc.date.available2019-02-04T18:08:59Z-
dc.date.issued1994
dc.identifier.issn0955-7997
dc.identifier.urihttp://hdl.handle.net/10553/53758-
dc.description.abstractUsing displacement integral representations for time dependent elastic problems, three different boundary element (BE) approaches can be considered. One is based on the time domain formulation, a second one on the frequency domain formulation, and the third on the dual reciprocity formulation. In this paper, the three BE approaches are applied and compared when used for the computation of stress intensity factors (SIF) of stationary cracks under dynamic loading. In the three cases a quadratic discretization in space and a singular quarter-point (SQP) element are used. Several problems are solved and the results obtained by the three approaches compared. The dual reciprocity approach for dynamic SIF computation is presented in this paper. Conclusions and recommendations on the capabilities of the three approaches in dynamic fracture mechanics are presented.
dc.publisher0955-7997
dc.relation.ispartofEngineering Analysis with Boundary Elements
dc.sourceEngineering Analysis With Boundary Elements[ISSN 0955-7997],v. 13 (1), p. 11-19
dc.subject.otherIntensity Factor Computations
dc.titleA Comparative-Study Of 3 Boundary-Element Approaches To Transient Dynamic Crack Problems
dc.typeinfo:eu-repo/semantics/Article
dc.typeArticle
dc.identifier.isiA1994NQ48400002
dcterms.isPartOfEngineering Analysis With Boundary Elements
dcterms.sourceEngineering Analysis With Boundary Elements[ISSN 0955-7997],v. 13 (1), p. 11-19
dc.description.lastpage19
dc.identifier.issue1
dc.description.firstpage11
dc.relation.volume13
dc.type2Artículo
dc.identifier.wosWOS:A1994NQ48400002
dc.contributor.daisngid8155038
dc.contributor.daisngid176581
dc.contributor.daisngid417890
dc.contributor.daisngid461099
dc.identifier.investigatorRIDA-5411-2011
dc.identifier.investigatorRIDJ-7563-2018
dc.identifier.investigatorRIDF-3033-2016
dc.identifier.investigatorRIDL-8293-2014
dc.contributor.wosstandardWOS:CHIRINO, F
dc.contributor.wosstandardWOS:GALLEGO, R
dc.contributor.wosstandardWOS:SAEZ, A
dc.contributor.wosstandardWOS:DOMINGUEZ, J
dc.date.coverdate1994
dc.identifier.ulpgces
dc.description.scieSCIE
item.fulltextSin texto completo-
item.grantfulltextnone-
crisitem.author.orcid0000-0002-3525-708X-
crisitem.author.fullNameChirino Godoy, Francisco-
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